Page History

Time: 1:30min

>> Day 4
>> The services that are presented in the morning will be used in the afternoon.
>> These include at least the following: >>
>>

Getting data from the internet: >> -

• A MyOcean netcdf file example from ftp (CF/seadatanet compliant)

  ...

  • • download (browser)
    • open using ODV (TODO test, should work now)
    • plot profile and timeseries data from MyOcean FTP server (ODV)

  ...

  • • Plot a T section from a float complete data

  ...

  • • (ODV)
  • A WxS service
    • access wps service for tide using (owslib)
    • Tide service, check which constituents were used (numpy)
    • get background images using wms (owslib/basemap)
    • Make a nice map of the tidal zones (matplotlib)
  • Text files
    • Get data from PSMSL (python urllib, zipfile)
      Data Quality
    • Checking the quality flags in MyOcean data (ncbrowse)
    • Check the quality of PSMSL data (browser)
      Analysis
  • Analyze data
    • Plot Sea Level Time series from a tide gauge file (matplotlib)
    • Setup a MCMC model to determine trend breaks in sea-level rise (PyMCMC)

  .
  >> - Bathymetry, check resolution, spikes, interpolation techniques
  >>
  >> Tools to be used:

  • ncbrowse or ncdump

  ...

  • ODV for dataset (Sylvie will check if ODV will work with the myocean datasets.)
  • python notebook example for tide and mapping
  • libraries: numpy, scipy, owslib, basemap, matplotlib, PyMCMC

  Check access for .. Real time data sea level:http://uhslc.soest.hawaii.edu/thredds/dodsC/uhslc/fdh/OS_UH-FDH347_20130423_D.html >> - Qgis for tide services
  >> - python notebook example for bathymetry